style.css

/* ==========================================================================
   Main
   ========================================================================== */
/* ==========================================================================
   Settings
   ========================================================================== */
/* ==========================================================================
   Color settings
   ========================================================================== */
/* Brand - primary */
/* ==========================================================================
   Settings - Layout variables
   ========================================================================== */
/* Widths */
/* Heights */
/* ==========================================================================
   Transition settings
   ========================================================================== */
/* ==========================================================================
   Typography settings
   ========================================================================== */
/* Families */
/*
 * Font sizes  width breakpoint
 * Use with the mixin -  @include font-size($font-size-base)
 */
/* Line height */
/* ==========================================================================
   Spacing settings
   ========================================================================== */
/* ==========================================================================
   Tools
   ========================================================================== */
/* ==========================================================================
   Generic
   ========================================================================== */
/* ==========================================================================
   Global forms
   ========================================================================== */
/**
  * 1. Change the font styles in all browsers (opinionated).
  * 2. Remove the margin in Firefox and Safari.
  */
button,
input,
optgroup,
select,
textarea {
  margin: 0;
  /* 2 */
  font-size: 100%;
  /* 1 */
  font-family: sans-serif;
  /* 1 */
  line-height: 1.15;
  /* 1 */ }

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  overflow: visible;
  /* 1 */ }

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none; }

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button,
html [type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  /* 2 */ }

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  padding: 0;
  border-style: none; }

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText; }

/**
 * Change the border, margin, and padding in all browsers (opinionated).
 */
fieldset {
  margin: 0 2px;
  padding: .35em .625em .75em;
  border: 1px solid #c0c0c0; }

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  display: table;
  /* 1 */
  box-sizing: border-box;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  color: inherit;
  /* 2 */
  white-space: normal;
  /* 1 */ }

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */ }

/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
  overflow: auto; }

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */ }

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto; }

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */ }

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none; }

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */ }

/* ==========================================================================
   Global elements
   ========================================================================== */
*,
*:before,
*:after {
  box-sizing: inherit; }

html {
  box-sizing: border-box;
  -ms-text-size-adjust: 100%;
  /* Prevent adjustments of font size after orientation changes in IE on Windows Phone */
  -webkit-text-size-adjust: 100%;
  /* Prevent adjustments of font size after orientation changes in iOS */
  -webkit-font-smoothing: antialiased; }

body {
  margin: 0;
  /* Remove the margin in all browsers */
  color: inherit; }

* {
  font-family: Minecraft;
  color: #ffffff;
  text-shadow: 2px 2px #3f3f3f; }

img {
  max-width: 100%;
  height: auto; }

svg:not(:root) {
  overflow: hidden; }

#version {
  position: absolute;
  top: 6px;
  left: 8px;
  z-index: 1;
  pointer-events: none; }

#hotbar {
  width: 184px;
  position: fixed;
  bottom: -6px;
  left: 50%;
  margin-left: -92px;
  z-index: 2;
  pointer-events: none; }

#chat {
  position: absolute;
  bottom: 8px;
  left: 8px;
  z-index: 3;
  pointer-events: none; }

#previewWindow {
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 60px;
  left: 0;
  width: 480px;
  height: 300px;
  z-index: 4; }

#menu {
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 5; }

@font-face {
  font-family: 'Minecraft';
  src: url("/assets/fonts/minecraftfont.eot");
  src: url("/assets/fonts/minecraftfont.woff") format("woff"), url("/assets/fonts/minecraftfont.ttf") format("truetype"); }

#progress {
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 6; }

#overlay {
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 7; }

#mobile {
  display: none;
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  z-index: 8;
  background-image: url("/assets/textures/background.jpg");
  background-size: cover;
  background-position: center; }

#text_vertical {
  text-align: center;
  position: relative;
  top: 50%;
  -ms-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%); }

#text_vertical a:link {
  color: #ffff40; }

#text_vertical a:visited {
  color: #ffff40; }

#text_vertical a:hover {
  color: #ffff40; }

#text_vertical a:active {
  color: #ffff40; }

#webgl_webrtc {
  display: none;
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  z-index: 8;
  background-image: url("/assets/textures/background.jpg");
  background-size: cover;
  background-position: center; }

#hide {
  position: absolute;
  left: -9999px; }

/* ==========================================================================
   Global links
   ========================================================================== */
/**
  * 1. Remove the gray background on active links in IE 10.
  * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
*/
a {
  background-color: transparent;
  /* 1 */
  -webkit-text-decoration-skip: objects;
  /* 2 */ }
  a:active, a:hover {
    outline-width: 0; }

/* ==========================================================================
   Global typography
   ========================================================================== */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  overflow: visible;
  /* 2 */
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */ }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-size: 1em;
  /* 2 */
  font-family: monospace;
  /* 1 */ }

/**
 * 1. Remove the bottom border in Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */ }

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b,
strong {
  font-weight: 600; }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-size: 1em;
  /* 2 */
  font-family: monospace;
  /* 1 */ }

/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
  font-style: italic; }

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%; }

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  position: relative;
  vertical-align: baseline;
  font-size: 75%;
  line-height: 0; }

sub {
  bottom: -.25em; }

sup {
  top: -.5em; }

/**
 * Prevent empty paragraphs from taking up space
 */
p:empty {
  display: none; }

/* ==========================================================================
   Global - Print
   ========================================================================== */
@media print {
  *,
  *:before,
  *:after {
    background: transparent;
    box-shadow: none;
    text-shadow: none;
    color: #000; }
  a,
  a:visited {
    text-decoration: underline; }
  a[href]:after {
    content: " (" attr(href) ")"; }
  abbr[title]:after {
    content: " (" attr(href) ")"; }
  /*
     * Don't show links that are fragment identifiers,
     * or use the `javascript:` pseudo protocol
     */
  a[href^="#"]:after,
  a[href^="javascript:"]:after {
    content: ""; }
  pre {
    white-space: pre-wrap; }
  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid; }
  /*
   * Printing Tables:
   * http://css-discuss.incutio.com/wiki/Printing_Tables
   */
  thead {
    display: table-header-group; }
  tr,
  img {
    page-break-inside: avoid; }
  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3; }
  h2,
  h3 {
    page-break-after: avoid; }
  /* Elements */
  .header,
  .footer,
  .hide-print {
    display: none; } }

/* ==========================================================================
   Utilities
   ========================================================================== */
/* ==========================================================================
   Utilities - Clearfix
   ========================================================================== */
.u-clearfix:after {
  content: "";
  display: table;
  clear: both; }

/* ==========================================================================
   Utilities - Container
   ========================================================================== */
.u-container {
  max-width: 1200px; }

/* ==========================================================================
   Utilities - Object fit
   ========================================================================== */
.u-object-fit {
  position: relative; }
  .u-object-fit__image {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; }
    .u-object-fit__image--contain {
      object-fit: contain; }

/* ==========================================================================
   Utilities - Visually hidden
   ========================================================================== */
/** Visually Hidden
 * Make an element visually hidden, but accessible to assistive technology
 * @see http://snook.ca/archives/html_and_css/hiding-content-for-accessibility
 */
.u-visually-hidden {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  /** Visually Hidden Focusable
   * Extends `Visually Hidden` to allow the element to be focusable when navigated
   * to via the keyboard.
   */ }
  .u-visually-hidden:active, .u-visually-hidden:focus {
    position: static;
    overflow: visible;
    width: auto;
    height: auto;
    margin: 0;
    clip: auto; }

/* ==========================================================================
   Atoms
   ========================================================================== */
/* ==========================================================================
   Atoms - Block quote
   ========================================================================== */
/* ==========================================================================
   Atoms - Buttons
   ========================================================================== */
.a-btn,
button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  display: inline-block; }

/* ==========================================================================
   Atoms - Forms
   ========================================================================== */
.a-input-field,
textarea,
input[type="text"],
input[type="password"],
input[type="search"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="datetime"],
input[type="date"],
input[type="month"],
input[type="week"],
input[type="time"],
input[type="datetime-local"],
input[type="number"],
input[type="textarea"] {
  appearance: none; }

/* ==========================================================================
   Atoms - Headings
   ========================================================================== */
/* ==========================================================================
   Atoms - Icons
   ========================================================================== */
.a-icon {
  width: 32px;
  height: 32px;
  fill: currentColor; }

/* ==========================================================================
   Atoms - Links
   ========================================================================== */
a {
  text-decoration: none;
  color: #000; }
  a:hover {
    text-decoration: underline; }
  a:focus {
    outline: 0; }

/* ==========================================================================
   Atoms - Lists
   ========================================================================== */
/* Target only unclassed ul and ol */
/* ==========================================================================
   Atoms - Paragraph
   ========================================================================== */
/* ==========================================================================
   Atoms - Select
   ========================================================================== */
/* ==========================================================================
   Atoms - Site logo
   ========================================================================== */
/* ==========================================================================
   Molecules
   ========================================================================== */
/* ==========================================================================
   Organisms
   ========================================================================== */